Accusys SWF16 V2 User manual

ExaSAN SWF16 V2

User Guide

Support Host Bus Adapter:

 PCIe 2.0: Z1M-G2

 PCIe 3.0: Z2M-G3

Support Host Convertor:

 Thunderbolt2.0 to PCIe2.0: C1M-G2

Support RAID system:

 PCIe 2.0: A12S2-PS

 PCIe 3.0: B08S3-PS, A08S3-PS, A16S3-PS

Accusys Storage Ltd.

2014

Version: V1.3

Revision Sheet

User Guide

Page i

Revision Sheet

Release

No.

Date

Revision Description

V1.0

12/08/2014

Initial release

V1.2

02/09/2014

Update

V1.3

14/10/2014

Add C1M-G2,

Add chapter plan you SAN

Add appendixB RAIDGuard X introduction

Correct contents

PREFACE

User Guide Page ii

PREFACE

Notice

The product features and specifications described in this guide are subject to change without

notice.

The manufacturer shall not be liable for any damage, or the loss of information resulting from

the performance or use of the information contained herein.

About This Guide

Congratulations on your purchase of the ExaSAN (pronounced X-sa-SAN) switch “SWF16 V2”,

a revolutionary high bandwidth PCIexpress based SAN switch, specifically developed for post

production environments. It delivers stability, exceptional performance, and scalable capacity at

a very affordable cost.

This guide also contains instructions for installing and using the ExaSAN PCIe switch, RAID

(Redundant Array of Independent Disks) technologies, SANit V2 (SAN management software)

and RAIDGuard X (ExaSAN’s RAID management software).

If you are new to ExaSAN switch, RAID, SANit V2 and RAIDGuard X, this guide will help you

become familiar with these technologies, and assist you in setting up and using ExaSAN

storage with the SWF16 V2. If you are already familiar with these technologies, use this guide

as a reference for implementing your ExaSAN SAN solution to achieve maximum performance

and reliability.

For details of hardware installation, setup, configuration and considerations, see

 Chapter 1, “Introducing ExaSAN PCIe2.0 Switch”

 Chapter 2, “Preparing to setup ExaSAN SWF16 V2”

 Chapter 3, “Installing ExaSAN SWF16 V2”

 Chapter 4, “Using Switch WebGUI”

 Chapter 5, “RAID Overview”

 Chapter 6, “Appendix”

Guide to Conventions

Inside the double boxes is the important information that users should be aware of:

Caution

This indicates the existence of a potential hazard that could result in

personal injury, damage to your equipment or loss of data if the safety

instruction is not observed.

Note

This indicates useful tips on getting the most from your Accusys

ExaSAN RAID system.

PREFACE

User Guide Page iii

Trademarks

Accusys and the names of Accusys products and logos referenced herein are trademarks

and/or service marks or registered trademarks and/or service marks of Accusys Storage Ltd.

Xsan, Mac, Mac OS, and Macintosh are either registered trademarks or trademarks of Apple.

Other product and company names mentioned herein may be trademarks and/or service marks

of their respective owners.

All contents of this manual are copyrighted by Accusys, Inc.

The information contained herein is the exclusive property of Accusys Storage Ltd. and shall not

be copied, transferred, photocopied, translated on paper, film, electronic media, or computer-

readable form, or otherwise reproduced in any way, without the express written permission of

Accusys Inc.

Document version 2.0

Date Published: October, 2014

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two

conditions: (1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause

undesired operation.

TABLE OF CONTENTS

User Guide Page iv

ExaSAN SWF16 V2 User Guide

TABLE OF CONTENTS

Page #

Notice............................................................................................................................................................. ii

About This Guide ........................................................................................................................................ ii

Guide to Conventions ............................................................................................................................... ii

Trademarks .................................................................................................................................................iii

1. Introducing ExaSAN PCIe2.0 switch .............................................................................................. 1-1

1.1 Overview .................................................................................................................................. 1-1

1.1.1 What is the ExaSAN Solution.............................................................................................................1-1

1.1.2 ExaSAN Switch SWF16 V2 Features .................................................................................................1-2

1.2 What’s in the Box ................................................................................................................... 1-3

1.3 Your SWF16 V2 at a Glance ................................................................................................. 1-4

1.3.1 ExaSAN SWF16 V2 ...........................................................................................................................1-4

1.3.1.1 SWF16 V2 Front Panel .............................................................................................................1-4

1.3.1.2 Beeper Codes ............................................................................................................................1-4

1.3.1.3 Mirror device Indicators ............................................................................................................1-5

1.3.1.4 SWF16 V2 Rear Panel ..............................................................................................................1-5

1.4 Plan a SAN .............................................................................................................................. 1-7

1.5 What Else You Need ............................................................................................................... 1-8

2. Preparing to Install ExaSAN SWF16 V2 ........................................................................................ 2-1

2.1 Precaution for Handling the System ..................................................................................... 2-1

2.2 Choosing the Location for the System .................................................................................. 2-1

2.3 Electrical Power ...................................................................................................................... 2-1

2.4 Operating Environment ......................................................................................................... 2-2

2.5 Security .................................................................................................................................... 2-2

3. Installing the ExaSAN SWF16 V2 .................................................................................................. 3-1

3.1 Hardware installation............................................................................................................. 3-1

3.1.1 Installing ExaSAN RAID system to storage port ...............................................................................3-1

3.1.2 Installing Host to Client port...............................................................................................................3-2

3.1.3 Connecting to LAN port and power cord............................................................................................3-3

3.2 Powering the System On and Off .......................................................................................... 3-4

3.2.1 Powering On .......................................................................................................................................3-4

3.2.2 Powering Off ......................................................................................................................................3-5

3.3 Installing Driver and RAIDGuard X .................................................................................... 3-6

3.3.1 Installing on MAC and Windows .......................................................................................................3-6

3.3.2 Installing on Linux ..............................................................................................................................3-7

3.3.2.1 Driver Installation .....................................................................................................................3-7

3.3.2.2 RAIDGuardX Installation .........................................................................................................3-8

3.3.3 Confirming ExaSAN driver on OS ...................................................................................................3-10

3.3.3.1 Confirming on MacOS ............................................................................................................3-10

TABLE OF CONTENTS

User Guide Page v

3.3.3.2 Confirming on Windows .........................................................................................................3-11

3.3.4 Confirming LED of HBA .................................................................................................................3-11

4. Using Switch Web GUI .................................................................................................................... 4-1

4.1 ExaSAN ................................................................................................................................... 4-2

4.1.1 User name and Password ....................................................................................................................4-2

4.1.2 Configuration menu - Overview .........................................................................................................4-2

4.1.2.1 Quick Setup ...............................................................................................................................4-3

4.1.2.2 Event Management ....................................................................................................................4-4

4.1.2.3 System Management .................................................................................................................4-5

4.1.2.3.1 Configuring the network – “Network” .................................................................................4-5

4.1.2.3.2 eth0 – SAN management port (RJ45) ...................................................................................4-5

4.1.2.3.3 eth1 – SAN private port (RJ45) ............................................................................................4-5

4.1.2.3.4 Changing SWF16 V2 time – “Time”....................................................................................4-6

4.1.2.3.5 Change Password – “Security Control” ................................................................................4-7

4.1.2.3.6 Firmware Update ..................................................................................................................4-7

4.1.2.3.7 Restart / Shutdown ...............................................................................................................4-9

4.1.2.4 Environment status monitoring .................................................................................................4-9

4.2 SANit V2 ................................................................................................................................ 4-12

4.2.1 Import License ..................................................................................................................................4-13

4.2.1.1 Apply and Import License .......................................................................................................4-13

4.2.2 SAN Volume Creation (Quick Wizard) .............................................................................................4-15

4.2.3 Add Client IP ....................................................................................................................................4-17

4.2.4 Install SANit V2 Client software ......................................................................................................4-18

4.2.4.1 Windows Clients .....................................................................................................................4-19

4.2.4.1.1 Install SANit V2 Client on Windows Platform ..................................................................4-19

4.2.4.1.2 Configure SANit V2 Client on Windows Platform ............................................................4-20

4.2.4.2 MAC Client .............................................................................................................................4-22

4.2.4.2.1 Install SANit V2 Client on Mac Platform ..........................................................................4-22

4.2.4.2.2 Configure SANit V2 Client on a MAC Platform ...............................................................4-23

4.2.4.3 Linux Client ............................................................................................................................4-25

4.2.4.3.1 Install and Configure SANit V2 Linux Client Software .....................................................4-25

5. RAID Overview ................................................................................................................................. 5-1

5.1 How RAID Works .................................................................................................................. 5-1

5.2 Data Storage Methods ............................................................................................................ 5-1

5.2.1 Data Striping .......................................................................................................................................5-1

5.2.2 Data Mirroring ....................................................................................................................................5-1

5.2.3 Data Parity ..........................................................................................................................................5-1

5.3 RAID Levels ............................................................................................................................ 5-2

5.3.1 RAID 0: Striping .................................................................................................................................5-2

5.3.2 RAID 1: Mirroring ..............................................................................................................................5-2

5.3.3 RAID 5: Independent data disks with distributed parity .....................................................................5-2

5.3.4 RAID 6: Independent data disks with two Independent parity schemes .............................................5-2

5.3.5 RAID 0+1: Striped set with Mirroring ................................................................................................5-2

6. Appendices ........................................................................................................................................ 6-1

Appendix A: FAQs .............................................................................................................................. 6-2

Appendix B: RAIDGuard X Introduction ........................................................................................ 6-4

RAIDGuard X Menu Bar ..................................................................................................................................6-4

RAIDGuard X main console .............................................................................................................................6-5

Manual Add Controller .....................................................................................................................................6-6

Creating an Array ..............................................................................................................................................6-7

TABLE OF CONTENTS

User Guide Page vi

Email Notification ...........................................................................................................................................6-11

Preference .......................................................................................................................................................6-12

Disk Lag Proof Mode .................................................................................................................................6-12

NCQ ...........................................................................................................................................................6-13

SMART Mode ............................................................................................................................................6-13

Beeper ........................................................................................................................................................6-14

Equalization Mode .....................................................................................................................................6-14

Cache ..........................................................................................................................................................6-15

MISC ..........................................................................................................................................................6-16

Option .............................................................................................................................................................6-17

Slicing ........................................................................................................................................................6-17

LUN Map ...................................................................................................................................................6-19

Expansion ...................................................................................................................................................6-20

Migrations ..................................................................................................................................................6-22

Snapshot .....................................................................................................................................................6-24

Health Center..............................................................................................................................................6-27

Unlock Drives ............................................................................................................................................6-28

Appendix C: Customer Service and Support .................................................................................. 6-30

1. Introduction

User Guide

1. Introducing ExaSAN PCIe2.0 switch

1. Introduction

User Guide Page 1-1

1. Introducing ExaSAN PCIe2.0 switch

1.1 Overview

1.1.1 What is the ExaSAN Solution

Developed by Accusys Storage Ltd., a worldwide leader in RAID (Redundant Array of

Independent Disks) storage systems, ExaSAN (pronounced “X-sa-SAN”) is a family of storage

and switch products that take advantage of well known PCIe (PCI Express) technology speeds,

standards, and roadmap.

The current ExaSAN products employ PCIe2.0 protocol that provides 5 Gb/s per lane transfers.

With 4 lane QSFP (Quad SFP) connector and cable, ExaSAN can transfer up to 20 Gb/s by

using single connection. With a dual port QSFP HBA, data transfers up to 40 Gb/s.

Post production work including non-linear editing (NLE) requires high bandwidth storage to

quickly move the volume of data being processed and ExaSAN storage solution meets those

demands. The high bandwidth provided by ExaSAN technology allows the client to complete

editing tasks in a much shorter time to save time and money.

ExaSAN solution, including its complete line of rack mount RAID systems, tower RAID systems,

PCIe switch systems and accessories, support to build DAS (directly attached storage) and

SAN (storage attached network) environments. Figures below depict the ExaSAN A16S3-PS

system solution architecture in DAS and SAN environment.

A08S3-PS DAS environment

SAN environment with SWF16 V2

1. Introduction

User Guide Page 1-2

1.1.2 ExaSAN Switch SWF16 V2 Features

The ExaSAN SWF16 V2 is PCIe 2.0 SAN switch in a 1U rackmount enclosure employing the

latest PCIe2.0 technology with support for 12 PCIe clients and 4 PCIe RAID storages. The total

bandwidth of SWF16 V2 is up to 80 Gb/s.

Embedded SANit V2 SAN software and equipped a mirror drives for metadata location, support

multiple access into shared storage under Mac, Windows and Linux platform.

SWF16 V2 Front view

1. Host Interface

 QSFP PCIe2.0 x4 lanes. 12 ports

 Support host with Z1M-G2 (PCIe2.0), Z2M-G3(PCIe3.0)

 Support convertor C1M-G2 (Thunderbolt2.0 to PCIe)

2. Storage Interface

 QSFP PCIe2.0 x4 lanes. 4 ports

 Support ExaSAN A12S2, B08S3, A08S3, A16S3

3. Embedded SANit V2 SAN management software

 Equipped a mirror drives in 2.5” for metadata location.

 Client support cross-platform on Mac, Windows and Linux.

 Client license qty support up to 12.

4. Management

 Web-based GUI, cross-platform executable

 Monitor and control via Web GUI of enclosure components

 LED indicators for enclosure status

 Event log download from Web GUI

 Supports both in-band and out-band management

 Supports RAID management by EFI and BIOS

 Supports firmware upgrade via GUI

 Supports SNMP

 Supports remote management

5. Enclosure

 FAN, Power, Temperature status LED indication in the front faceplate.

 Dimensions: 43.8mm(H) x 447mm(W) x 410mm(L)

 Weight : 6.9 Kg(15.21 lb)

6. Supported OS

 Windows 7, 8, 2008 and 2012 (32/64bit)

1. Introduction

User Guide Page 1-3

 Linux: Red Hat, SUSE, Fedora, CentOS, etc.

 MAC: OS X( 10.5, 10.6, 10.7, 10.8, 10.9 and later)

7. Operating Conditions

 Humidity: 5% - 85%

 Operating Temperature: 0degC – 40degC

 Certification: RoHS, UL, CE, FCC, C-Tick, BSMI

8. QSFP Cable

 Copper cable:2M (standard)

 Optical cable:10M, 30M, 50M and100M (optional)

1.2 What’s in the Box

Your ExaSAN A16S3-PS is shipped in special packaging to provide protection during

transportation. Carefully check your carton contents against the included packing list, or the

inside flap of the box, and your original purchase order. You should have the items as described

in the sections below.

SWF16 V2 packing list

1. Packing list (x1)

2. Screw pack (x3)

3. ExaSAN installation DVD (x1)

4. Power converter UK, EU, AU to US (x6)

5. AC power cord (x2)

6. Ethernet cable (x2)

7. Rail set (x1)

8. SWF16 V2 swtich (x1)

1. Introduction

User Guide Page 1-4

1.3 Your SWF16 V2 at a Glance

This section helps you get familiar with the physical appearance of your ExaSAN SWF16 V2

1.3.1 ExaSAN SWF16 V2

1.3.1.1 SWF16 V2 Front Panel

Item

Name

Color

Description

1

System Power

Blue

Flashing Blue indicates the host is booting.

Solid Blue indicates the subsystem

power supplies are working normally.

2

Access Status

Blue

Flashing Blue indicates the host is

accessing.

3

Hardware

Status

Blue/Red

Solid Blue indicates the hardware

included fan, power supply are working

normally.

Solid Red indicates some hardware

failed, check fan, power supply.

4

Controller

Status

Blue

Flashing Blue indicates the controller is

booting for link

Solid Blue indicates the controller is

ready for link to a client.

1.3.1.2 Beeper Codes

Controller Status

Beeper mode

Power on the switch

One short beep followed by three beeps

Power off the switch

Five short beeps

System kernel Panic

Continuous beeping

Fan Failure

Three short beeps (Repeating)

Fan speed is under 5500RPM

Three short beeps (Repeating)

Power Failure

Three short beeps (Repeating)

Temperature Failure

Three short beeps (Repeating)

1. Introduction

User Guide Page 1-5

1.3.1.3 Mirror device Indicators

Front view of the mirror device

Table of LED Status

Status indicator

Access indicator

Disk status

Green

Off

Disk is properly installed

Green

On/flash (Yellow)

Disk is being accessed

Red

Off

No disk installed or disk failure

Flash (Red/Green)

On/flash (Yellow)

Disk is rebuilding

Note:

A beeper will sound to indicate status. A long beep indicates data rebuilding. A short

beeping sound will indicate an error or disk failure. See below:

Sound of beeping

System Status

1 Beep

System boot up and ready

4 continuous long Beep

MetaData rebuilding

3 continuous short Beep

One Drive has failed

1.3.1.4 SWF16 V2 Rear Panel

No.

Name

Description

1

Cooling fan

Prevents the switch from overheating.

1. Introduction

User Guide Page 1-6

2

Debug port

For engineer debugging.

3

eth0 Ethernet port

(Management Port)

Controls webGUI of the SWF16 V2 through

this port. The default IP is “192.168.0.25”

4

eth1 Ethernet port

(SAN Private Port)

For MDC private port, default IP is

“192.168.1.25” (this port doesn’t support

DNS function.)

5

QSFP storage port

Access LED (top):

 Flashing Blue indicates storage

accessing is in progress.

Link LED (middle):

 Solid Green indicates the controller is

connected normally.

 Flashing Green indicates the

controller has degraded to PCIe1.1

Fail LED (bottom):

 Solid Red indicates the port is

connected to a client (wrong

connection type).

6

QSFP client port

Access LED (top):

 Flashing Blue indicates storage

accessing is in progress.

Link LED (middle):

 Solid Green indicates the controller is

connected normally.

 Flashing Green indicates the

controller downgrade to less lanes of

PCIe

 No light indicates “no power” or “no

connection” to the ExaSAN storage.

Fail LED (bottom):

 Solid Red indicates the port is

connected to a client (wrong

connection type).

7

Power button

 Click once to switch on/off the power.

1. Introduction

User Guide Page 1-7

 Push the button for 5 seconds to force

shut down the power immediately.

8

Reset hole

If you want to reset the all setting of the

switch, you could use a needle or pin to push

into the hold for 13 seconds. Then you’ll

hear two short beeps and the switch will

restart. All settings would go back to default.

Caution:

If you push reset hole but are still

connected to the clients, you might

damage important data in the SAN.

9

Reserve port

This QSFP port is reserved.

10

Power supply module

Connects to independent power sources for

fault tolerance.

1.4 Plan a SAN

To plan a suitable SAN, you have to well know the requirements of all, make a topology chart

will more clearly and help to prepare all components of SAN, following is a sample chart of SAN

environment.

Please contact to your reseller for support, or fill out the form by below link and send to Accusys

support for consult.

http://www2.accusys.com.tw/Download/Download.aspx?Dir=D%3a%5cDownload+%26+Upload

%5cPartner_Public%5cMarketing+Materials%5cTemp%5cExaSAN+-+SAN+Pre-

Sales+Registration+Form.docx

1. Introduction

User Guide Page 1-8

1.5 What Else You Need

When you purchased your ExaSAN system, additional hardware, software and accessories may

be required to fully take advantage of this system. The following describes the software and

hardware which you may need to purchase separately. If you still have questions, please

consult with your ExaSAN reseller for more details.

1. SAN software: To manage data read/write shared storage from multiple clients, SAN

software is a necessary for data protection from damage. SWF16 V2 support almost all

famous SAN software, e.g. Tiger store, metaSAN, Xsan, Stornext. Please contact to

manufacturer for proper installation.

2. Host computer with ExaSAN HBA: Host workstation or server with an available PCIe2.0

x4(for Z1M-G2) or PCIe3.0 x8 (for Z2M-G3) slot to install the ExaSAN HBA.

Note

Accusys cannot guarantee ExaSAN product compatibility with all workstations

and motherboards on the market, so please check with your supplier before

installation.

3. ExaSAN RAID system: Support both ExaSAN PCIe2.0/3.0 product, confirm with reseller

and on Accusys website if any update.

4. ExaSAN Software: Driver, GUI and Firmware files for SWF16 V2 are all included in the

DVD inside the package. Also, you can download all of it from the website

(http://www.accusys.com.tw/support/download.html), directory is /ExaSAN/ForSAN/{switch}

Note

GUI software “RAIDGuard X” is Java based tool, which using for manage and

monitor ExaSAN RAID system. Refer to RAID system manual guide for detail

information.

5. Thunderbolt Convertor - C1M (optional): If you have host client need to connect via

Thunderbolt port, you may need a C1M

(http://www.accusys.com.tw/products/accessories/c1m-new.html) to convert Thunderbolt to

PCIe, shows as below connection.

2. Preparation

User Guide

2. Preparing to Install ExaSAN SWF16 V2

2. Preparation

User Guide Page 2-1

2. Preparing to Install ExaSAN SWF16 V2

To ensure safe and smooth operation of your ExaSAN SWF16 V2, it is essential that you

choose an appropriate location for the system, and provide an appropriate operating

environment and adequate power for all components of the system. As you plan for installation,

follow the guidelines below to ensure that the system and its environment are safely and

appropriately positioned for efficient operation and service.

2.1 Precaution for Handling the System

Take the following precautions to avoid damage to the system or potential injury to you.

1. Prepare a flat, sturdy surface before removing the system from its packaging. The table or

cart that will hold the system should be as close as possible to the system’s carton.

2. Ensure that all power switches have been turned off and all power cords disconnected to

prevent personal injury and damage to the hardware.

3. Static electricity can damage electronic components of your system. Follow the guidelines

below to avoid such damage:

a. Work in a static-free environment

b. Wear a grounded anti-static wrist strap

c. Store uninstalled components in anti-static bags

d. Handle circuit boards by their edges and avoid touching chips and connectors

2.2 Choosing the Location for the System

The ExaSAN SWF16 V2 is designed as a rack-mount solution. Depending on where your rack

is located, you should keep the following points in mind when determining where to place your

system.

1. Measure the amount of available space in the rack. The amount of space required for the

SWF16 V2 is 1U rack space. (dimensions are L410mm x W447/480.2mm x H43.8mm)

2. Measure the distance between any two components that need to be connected via cable(s).

This measurement will help you determine the length of the required cable(s). Or if you’ve

already purchased the cables, determine the proximity of the components in question.

3. Leave sufficient room, at least two inches, around the unit to allow air ventilation.

4. Do not block or cover any of the ventilation holes in the front and back panels of the unit.

Consistent airflow is essential to keeping the system operating efficiently.

5. Allow additional room at the front and back of the unit for service.

6. The ExaSAN SWF16 V2 uses several cables and cords. It’s a good idea to determine how

they will be arranged at the rear of the system, and where the cables will be routed to

connect to the host systems and RAID disk systems.

2.3 Electrical Power

At your chosen location for the ExaSAN SWF16 V2, make sure that the electrical circuitry and

power outlets are sufficient for the combined power needs of all hardware components. To plan

for safe and adequate power to the system, follow these guidelines:

1. Check the documentation for all hardware components at the chosen location to determine

their power requirements. Then make sure that the available power supply for that location

is sufficient for the planned components.

2. If you need assistance determining the power needs of the components at the chosen

location, consult an electrical expert who is familiar with your facility.

3. When possible use surge protectors or power conditioners as part of the installation.

2. Preparation

User Guide Page 2-2

4. When planning for electrical power, make sure you have more power than the total power

requirements specified for all components. Also make certain that the power load is

distributed evenly among circuits to that location. Consult an electrician or other expert if you

need assistance with planning for the power needs of your components.

5. When possible, plug the redundant power supplies onto different circuits.

6. Make sure that the power outlets for all hardware components are grounded according to

local and national standards. Consult an electrician if you need assistance with grounding.

2.4 Operating Environment

The operating environment for the ExaSAN SWF16 V2 must meet certain requirements:

1. Verify that the temperature range of the chosen location is within the limits established for

the system and all other components.

2. Make certain that the chosen location has adequate ventilation to maintain the necessary

temperature range.

3. If there are multiple hardware components installed at the chosen location, consider

additional cooling measures to assure efficient operation of the system and other

components.

4. Environment parameters:

a. Operating temperature: 0°C to 40°C (32°F to 104°F)

b. Non-operating temperature: -40°C to 70°C (-40°F to 158°F)

c. Operating humidity: 5-85%, non-condensing

d. Storage humidity: 0-95%, non-condensing

2.5 Security

To ensure the security of the ExaSAN SWF16 V2, make certain that the chosen location meets

your security requirements.

3. Installation

User Guide

3. Installing the ExaSAN SWF16 V2

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